tree 942e9d40ca43f352ce32c63487486fc55f1d6916
parent 150783ad8482ff192922c1421ebc5267ff28a58d
author Lun Dong <lundong@google.com> 1646593208 +0000
committer Lun Dong <lundong@google.com> 1646696526 +0000

RISP4ML: further optimize memory allocation and usage

This change further optimizes memory allocation/usage for RISP4ML.

It enables in-place operations in RISP4ML stages whenever possible and minimizes use of "malloc". Unit tests are also updated accordingly.

The change has been verified by comparing output@plain-C risp4ml against output@google3. All unit tests are passed.

Change-Id: I93ec0c97f75c36be764bc65e4a886f725e0b2a9a